NVIDIA GeForce GTX 275 PhysX Edition 's Advantages
Released 2 years and 8 months late
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (127.0GB/s vs 12.67GB/s)
120 additional rendering cores
ATI Radeon HD 2600 PRO AGP 's Advantages
Lower TDP (35W vs 219W)